I like that it is easy enough so anyone can use, but also has some advanced features which allow more complex setups than with other solutions out there (ease of setup). There are still things missing in terms or configuration options such as networking between VMs etc., however this could be improved if they wanted too! We have been using kubevrt since 2016 across various teams both internal & external facing at our organization - we've had no issues thus far nor any complaints from users/customers about performance /etc..